nrf52840 0.2.0

Peripheral access API for nrf52840 microcontrollers
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132

#[doc = r" Value read from the register"]
pub struct R {
    bits: u32,
}
impl super::USBREGSTATUS {
    #[doc = r" Reads the contents of the register"]
    #[inline]
    pub fn read(&self) -> R {
        R {
            bits: self.register.get(),
        }
    }
}
#[doc = "Possible values of the field `VBUSDETECT`"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum VBUSDETECTR {
    #[doc = "VBUS voltage below valid threshold"]
    NOVBUS,
    #[doc = "VBUS voltage above valid threshold"]
    VBUSPRESENT,
}
impl VBUSDETECTR {
    #[doc = r" Returns `true` if the bit is clear (0)"]
    #[inline]
    pub fn bit_is_clear(&self) -> bool {
        !self.bit()
    }
    #[doc = r" Returns `true` if the bit is set (1)"]
    #[inline]
    pub fn bit_is_set(&self) -> bool {
        self.bit()
    }
    #[doc = r" Value of the field as raw bits"]
    #[inline]
    pub fn bit(&self) -> bool {
        match *self {
            VBUSDETECTR::NOVBUS => false,
            VBUSDETECTR::VBUSPRESENT => true,
        }
    }
    #[allow(missing_docs)]
    #[doc(hidden)]
    #[inline]
    pub fn _from(value: bool) -> VBUSDETECTR {
        match value {
            false => VBUSDETECTR::NOVBUS,
            true => VBUSDETECTR::VBUSPRESENT,
        }
    }
    #[doc = "Checks if the value of the field is `NOVBUS`"]
    #[inline]
    pub fn is_no_vbus(&self) -> bool {
        *self == VBUSDETECTR::NOVBUS
    }
    #[doc = "Checks if the value of the field is `VBUSPRESENT`"]
    #[inline]
    pub fn is_vbus_present(&self) -> bool {
        *self == VBUSDETECTR::VBUSPRESENT
    }
}
#[doc = "Possible values of the field `OUTPUTRDY`"]
#[derive(Clone, Copy, Debug, PartialEq)]
pub enum OUTPUTRDYR {
    #[doc = "USBREG output settling time not elapsed"]
    NOTREADY,
    #[doc = "USBREG output settling time elapsed (same information as USBPWRRDY event)"]
    READY,
}
impl OUTPUTRDYR {
    #[doc = r" Returns `true` if the bit is clear (0)"]
    #[inline]
    pub fn bit_is_clear(&self) -> bool {
        !self.bit()
    }
    #[doc = r" Returns `true` if the bit is set (1)"]
    #[inline]
    pub fn bit_is_set(&self) -> bool {
        self.bit()
    }
    #[doc = r" Value of the field as raw bits"]
    #[inline]
    pub fn bit(&self) -> bool {
        match *self {
            OUTPUTRDYR::NOTREADY => false,
            OUTPUTRDYR::READY => true,
        }
    }
    #[allow(missing_docs)]
    #[doc(hidden)]
    #[inline]
    pub fn _from(value: bool) -> OUTPUTRDYR {
        match value {
            false => OUTPUTRDYR::NOTREADY,
            true => OUTPUTRDYR::READY,
        }
    }
    #[doc = "Checks if the value of the field is `NOTREADY`"]
    #[inline]
    pub fn is_not_ready(&self) -> bool {
        *self == OUTPUTRDYR::NOTREADY
    }
    #[doc = "Checks if the value of the field is `READY`"]
    #[inline]
    pub fn is_ready(&self) -> bool {
        *self == OUTPUTRDYR::READY
    }
}
impl R {
    #[doc = r" Value of the register as raw bits"]
    #[inline]
    pub fn bits(&self) -> u32 {
        self.bits
    }
    #[doc = "Bit 0 - VBUS input detection status (USBDETECTED and USBREMOVED events are derived from this information)"]
    #[inline]
    pub fn vbusdetect(&self) -> VBUSDETECTR {
        VBUSDETECTR::_from({
            const MASK: bool = true;
            const OFFSET: u8 = 0;
            ((self.bits >> OFFSET) & MASK as u32) != 0
        })
    }
    #[doc = "Bit 1 - USB supply output settling time elapsed"]
    #[inline]
    pub fn outputrdy(&self) -> OUTPUTRDYR {
        OUTPUTRDYR::_from({
            const MASK: bool = true;
            const OFFSET: u8 = 1;
            ((self.bits >> OFFSET) & MASK as u32) != 0
        })
    }
}